Radiator structure and production method thereof

A manufacturing method and heat sink technology, applied in manufacturing tools, heat exchange equipment, lighting and heating equipment, etc., can solve the problem of incomplete tight fit, incomplete tight fit of heat dissipation fins and metal bases, separation of heat dissipation fins, etc. question
CN103575150AActive Publication Date: 2014-02-12ASIA VITAL COMPONENTS SHENZHEN CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
ASIA VITAL COMPONENTS SHENZHEN CO LTD
Publication Date
2014-02-12

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Abstract

Disclosed are a radiator structure and a production method thereof. A radiator comprises a body and a plurality of radiating fins. The body is provided with a first end and a second end with the lengthwise direction defined therebetween. The radiating fins are arranged in a forming die, the body is enabled to be pushed into the forming die at a high speed in a machining mode, and bending sections of the radiating fins in the forming die facing toward the body are forced into combined slots from the first end and move along the lengthwise direction to the second end to be combined on the surface of the body.
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Description

technical field

[0001] The invention relates to a radiator structure and its manufacturing method, especially to an annular radiator structure and its manufacturing method. Background technique

[0002] The known cylindrical radiator includes a cylinder and a plurality of fins connected to the surrounding surface of the cylinder. The known technology discloses the connection method between the fins and the surrounding surface of the cylinder as follows:

[0003] 1. The case of patent application No. 098105429 in Taiwan, China discloses a method for planting and tightening tubular radiator fins and its application device, which mainly includes: a motor driven by a power source to generate step-by-step rotation Die base; provide a cylinder, the cylinder is positioned on the mold base, and the surrounding surface of the cylinder is provided with many grooves; provide a fin group, including a plurality of fins, and the fin group is set on one end side of the mold base , when th...

Claims

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